'98 Concorde - No heat
ATC seems to be working correctly. Heater was working fine a few days ago. Now I can change which vents the air comes out as well as temp setting but I get NO heat. I ran the ATC diags and received NO codes when it finished. Car itself does not overheat and coolant is at proper levels. I am assuming a problem with heater blend door or actuator. But with no code returned I am not sure. Anything else I can look at? It's getting cooler in Ohio!